558,739 is the correct answer.
Answer:
The 4th one cuz it’s a percent
Step-by-step explanation:
Use Photomath it would tell you the answer if you take a pic of your question
Answer:
Step-by-step explanation:
Multiply and divide by the conjugate.
The conjugate is the denominator with the sign of the complex number the opposite of the denominator.
Quotient =
Step-by-step explanation:
let the younger person be x and older be y
4x + 9 = 24
4x = 15
x = 3.75
y = 24 - 3.75
y = 20.25